137173034 has 8 divisors (see below), whose sum is σ = 217863108. Its totient is φ = 64552000.

The previous prime is 137173033. The next prime is 137173039. The reversal of 137173034 is 430371731.

It can be written as a sum of positive squares in 2 ways, for example, as 135792409 + 1380625 = 11653^2 + 1175^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 137172988 and 137173006.

It is not an unprimeable number, because it can be changed into a prime (137173033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2017217 + ... + 2017284.

Almost surely, 2^137173034 is an apocalyptic number.

137173034 is a deficient number, since it is larger than the sum of its proper divisors (80690074).

137173034 is a wasteful number, since it uses less digits than its factorization.

137173034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4034520.

The product of its (nonzero) digits is 5292, while the sum is 29.

The square root of 137173034 is about 11712.0892243869. The cubic root of 137173034 is about 515.7306172577.

The spelling of 137173034 in words is "one hundred thirty-seven million, one hundred seventy-three thousand, thirty-four".